package com.sky.config;

import com.sky.properties.AliOssProperties;
import com.sky.utils.AliOssUtil;
import lombok.extern.slf4j.Slf4j;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * 配置类，用于创建AliOssUtil对象
 */
@Configuration
@Slf4j
public class OssConfiguration {
    @Bean // 项目启动时就能加载，把方法的返回值交给Spring容器管理，成为Spring容器中的Bean对象
    @ConditionalOnMissingBean // 如果容器中没有这个Bean对象，才会调用这个方法
    public AliOssUtil aliOssUtil (AliOssProperties aliOssProperties) {
        log.info("初始化：{}",aliOssProperties);
        return new AliOssUtil(
                aliOssProperties.getEndpoint(),
                aliOssProperties.getAccessKeyId(),
                aliOssProperties.getAccessKeySecret(),
                aliOssProperties.getBucketName()
        );
    }
}
